肆无忌惮
sìwú-jìdànTraditional 肆無忌憚
unscrupulous; brazen; without restraint
Every meaning
sìwú-jìdàn
- unscrupulous; brazen; without restraint
Its characters
- 肆sìfour (anti-fraud numeral used on checks)
- 无wúnot have; without
- 忌jìto avoid; to abstain from
- 惮dànto fear; to dread
Words with 肆
Words with 无
Meanings are from Mandarin The Wild’s own dictionary. Levels follow the official HSK word list (the exam’s 2025 syllabus, levels 7–9 shown together).